Quebracho Crested Tinamou vs Highland Tinamou
Eudromia formosa 비교 대상 Nothocercus bonapartei
Side-by-Side Comparison
| 속성 | Quebracho Crested Tinamou | Highland Tinamou |
|---|---|---|
| 학명 | Eudromia formosa | Nothocercus bonapartei |
| 목 | Tinamiformes | Tinamiformes |
| 과 | Tinamidae | Tinamidae |
| 보전 상태 | Least Concern | Least Concern |
| 체장 | — | — |
| 날개 폭 | 44.8 cm (17.6 in) | 42.4 cm (16.7 in) |
| 체중 | 617.0 g (21.76 oz) | 712.25 g (25.12 oz) |
| 식성 | Grazes grasses and sedges in tundra; migratory; winter diet shifts to agricultural grain and pasture … | Seeds, berries, and insects form the diet of this Brazilian cerrado tinamou; forages quietly on … |
| 산란 수 | 7-9 | 2-4 |
| Population Trend | — | — |
Habitat Comparison
Quebracho Crested Tinamou
Dry chaco and quebracho woodland in Paraguay, southern Bolivia, and northern Argentina. Associated with sandy soils and scrubby dry forest. Avoids dense forest and humid habitats.
Highland Tinamou
Humid montane and cloud forest at 1,000–2,500 m in the Andes from Venezuela and Colombia south to Bolivia. Favors dense undergrowth with mossy ground cover near streams. Makes slight downhill movements in winter.
Song & Call Comparison
Quebracho Crested Tinamou
Similar to Elegant Crested Tinamou but found in a more restricted Chaco range. Call is a slightly lower, slower whistled phrase from dry xerophytic woodland.
Highland Tinamou
A series of clear, flute-like whistles at varying pitches. The call descends in scale, creating a melancholic phrase. Sings from dense Andean cloud forest understory.
Geographic Range & Migration
Quebracho Crested Tinamou
Found in wet forests from southern Mexico to Bolivia and southern Brazil. Sedentary in humid foothill and lowland forest.
Highland Tinamou
Found in dense forests and thickets from Colombia and Venezuela to Argentina. Sedentary; locally common in humid lowland forests.
보전 상태
Quebracho Crested Tinamou
Highland Tinamou
How to Tell Them Apart
Quebracho Crested Tinamou
Closely resembles Elegant Crested Tinamou; brown-buff streaked upperparts with forward-curving dark crest. White supercilium and neck streaks. Breast spotted; belly pale. Restricted to Chaco woodland.
Highland Tinamou
Rufous-brown upperparts heavily vermiculated with black; crown dark brown. Throat whitish; breast and flanks rufous with dark brown barring. Belly pale buff. Sexes alike.
About These Birds
Quebracho Crested Tinamou
우아한볏독립조와 근연 관계인 소형 볏독립조로 유사한 줄무늬 깃털과 더 짧은 도가머리가 특징. 아르헨티나 찰코 초원에 서식. 취약종.
Highland Tinamou
A medium-sized tinamou with dark brown upperparts, rufous-streaked breast, and a long slightly decurved bill. Inhabits Andean cloud forests. Its rich plaintive whistle is heard more often than the bird itself. Feeds on berries, seeds, and invertebrates on damp mossy forest floors.